Preparation of doxorubicin liposome and their effect on human MCF-7 / 重庆医科大学学报
Journal of Chongqing Medical University
;
(12)1986.
Artigo
em Chinês
| WPRIM
| ID: wpr-579381
ABSTRACT
Objective:
To prepare doxorubicin liposome and investigate its effect on human MCF-7 in vitro.Methods:
DOX liposome was prepared by(NH4)2SO4-gradient method.The MTT method was used to test cytotoxicity and reverse multidrug resistance of DOX liposome on MCF-7/DOX.Results:
DOX was encapsulated by 90.77%. The results of liposome MTT experiment suggested that IC50 of free DOX was 4 times bigger than DOX liposome.The DOX liposomes’reversing effect on MDR was 4 times as much as that of free DOX.Conclusion:
The method of(NH4)2SO4 gradient is suitable for producing DOX liposome and it has better cytotoxicity and reversing MDR effect on MCF-7 than free DOX.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Journal of Chongqing Medical University
Ano de publicação:
1986
Tipo de documento:
Artigo
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